The product is a Mark McGwire #25 Starting Lineup 1999 Baseball action figure by Hasbro. It stands at 12 inches tall and is fully poseable, featuring details such as clothing, a baseball bat, and a baseball cap. This vintage toy from 1998 is part of the St. Louis Cardinals franchise, making it a must-have for fans of baseball and collectors of sports-themed memorabilia. The action figure is manufactured with cloth and plastic materials, and comes boxed, adding to its appeal as a nostalgic piece from the 1990s.